Genetic contamination may have serious impacts on biodiversity in the natural world.

She is studying traditional Chinese medicine and is utilizing that knowledge.

He is an expert in psychiatry.

He is an excellent medical student.

My grandfather is being seen by a specialist in geriatric medicine.

He was forced to quit sports for medical reasons.

He is known as an excellent researcher.

My laboratory is on the third floor of the university.

I am a member of that research association.

I conducted a research project as a summer vacation homework.